A man who has lived on earth for 6 years brought his friends to the outside of the universe. In a new dimension, the four races of demons, ghosts, demons, and gods fight and protect each other. However, are these four races really the only ones in this dimension? The male protagonist comes to the outside of the universe, and his true identity is revealed. He destroys monsters, eradicates ghosts, and kills demons, becoming a peerless god...